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公开(公告)号：EP4116376A1
公开(公告)日：2023-01-11
申请号：EP21886500.4
申请日：2021-08-06
申请人： Lg Chem, Ltd.
IPC分类号： C08L55/02 , C08L25/12 , C08K5/5313 , C08K5/521
摘要： Provided is a resin composition including 25 to 50 parts by weight of a phosphorus-based flame retardant composition, with respect to 100 parts by weight of a base resin including a graft copolymer containing a rubber polymer, and a styrene-based copolymer, wherein the phosphorus-based flame retardant composition includes 30 wt% to 70 wt% of M n+ (diethylphosphinate) - n (M is a metal having an oxidation number of 2 to 5, and n is an integer selected from 2 to 5) and 30 wt% to 70 wt% of ammonium polyphosphate.
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公开(公告)号：EP3059281B1
公开(公告)日：2018-08-01
申请号：EP14854514.8
申请日：2014-10-14
申请人： LG Chem, Ltd.
发明人： SIM, Jae Young , NAM, Ki Young , HWANG, Yong Yeon , YOO, Je Sun , BAE, Seon Hyeong , BAE, Jae Yeon
CPC分类号： C09D167/025 , C08G59/3218 , C08K5/49 , C08K5/51 , C08K5/52 , C08K5/521 , C08K5/523 , C08L25/08 , C08L25/10 , C08L25/12 , C08L25/14 , C08L51/04 , C08L55/02 , C08L63/00 , C08L67/00 , C08L67/025 , C09D125/08 , C09D125/10 , C09D125/12 , C09D125/14 , C09D155/02 , H01B7/17
摘要： The present invention relates to a flame retardant resin composition for covering an electric wire and a cable with improved flame retardancy and flexibility, comprising: (A) 100 parts by weight of a blend resin composition comprising a styrene-based copolymer and a polyester-based elastomer; (B) 1-30 parts by weight of an epoxy-based resin; and (C) 1-30 parts by weight of a phosphorus-based flame retardant.
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3.发明公开
公开(公告)号：EP3778748A1
公开(公告)日：2021-02-17
申请号：EP19897985.8
申请日：2019-08-14
申请人： LG CHEM, LTD.
发明人： YOO, Je Sun , NAM, Ki Young , SIM, Jae Young , BAE, Seon Hyeong , BAE, Jae Yeon , KIM, In Seok
IPC分类号： C08K5/49 , C08L71/12 , C08L25/00 , C08L55/02 , C08K5/521 , C08K5/524 , C08K5/47 , C08F279/04
摘要： The present invention relates to a nonhalogen flame retardant resin composition having excellent flame retardancy and improved thermal deformation properties, and a flame retardant resin molded article manufactured therefrom, and provides a nonhalogen flame retardant resin composition including a) a base resin including a polyarylene ether-based polymer; an aromatic vinyl-based polymer and a copolymer of vinylcyan monomer-conjugated diene monomer-aromatic vinyl monomer; b) an organophosphorus-based flame retardant; c) a hypophosphite compound; and d) a sulfur-containing compound including at least two sulfur atoms, wherein b) the organophosphorus-based flame retardant, c) the hypophosphite compound and d) the sulfur-containing compound are included in a weight ratio of 15 to 24: 2 to 4: 2 to 5.
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公开(公告)号：EP3214128B1
公开(公告)日：2019-04-17
申请号：EP16857757.5
申请日：2016-10-18
申请人： LG Chem, Ltd.
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公开(公告)号：EP3059281A1
公开(公告)日：2016-08-24
申请号：EP14854514.8
申请日：2014-10-14
申请人： LG Chem, Ltd.
发明人： SIM, Jae Young , NAM, Ki Young , HWANG, Yong Yeon , YOO, Je Sun , BAE, Seon Hyeong , BAE, Jae Yeon
CPC分类号： C09D167/025 , C08G59/3218 , C08K5/49 , C08K5/51 , C08K5/52 , C08K5/521 , C08K5/523 , C08L25/08 , C08L25/10 , C08L25/12 , C08L25/14 , C08L51/04 , C08L55/02 , C08L63/00 , C08L67/00 , C08L67/025 , C09D125/08 , C09D125/10 , C09D125/12 , C09D125/14 , C09D155/02 , H01B7/17
摘要： The present invention relates to a flame retardant resin composition for covering an electric wire and a cable with improved flame retardancy and flexibility, comprising: (A) 100 parts by weight of a blend resin composition comprising a styrene-based copolymer and a polyester-based elastomer; (B) 1-30 parts by weight of an epoxy-based resin; and (C) 1-30 parts by weight of a phosphorus-based flame retardant.
摘要翻译： 本发明涉及一种用于包覆具有改进的阻燃性和柔韧性的电线和电缆的阻燃性树脂组合物，其包含：（A）100重量份的包含苯乙烯基共聚物和基于聚酯的共混物的共混树脂组合物 弹性体; （B）1-30重量份的环氧基树脂; 和（C）1〜30重量份的磷系阻燃剂。
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6.发明公开
公开(公告)号：EP3907266A1
公开(公告)日：2021-11-10
申请号：EP20867853.2
申请日：2020-09-22
申请人： LG Chem, Ltd.
摘要： The present invention relates to a method for preparing a flame retardant aid, and a flame retardant resin composition including a flame retardant aid prepared by the same, wherein the method includes preparing a metal precursor solution by adding a zinc precursor and a precursor containing an M 1 metal, and preparing a multi-component metal hydroxide represented by Formula 1 by adding an acid or a base to the metal precursor solution to proceed with a sol-gel reaction.
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公开(公告)号：EP3778777A1
公开(公告)日：2021-02-17
申请号：EP19780804.1
申请日：2019-04-05
申请人： LG CHEM, LTD.
发明人： YOO, Je Sun , NAM, Ki Young , HWANG, Yong Yeon , SIM, Jae Yong , BAE, Seon Hyeong , BAE, Jae Yeon , KIM, In Seok
IPC分类号： C08L71/12 , C08K5/5313 , C08L51/04
摘要： Provided is a thermoplastic resin composition which includes: a base resin including a polyarylene oxide-based polymer at 100 parts by weight; and an additive including one or more selected from the group consisting of compounds represented by Chemical Formula 1-1 to Chemical Formula 1-3 at 0.1 to 5 parts by weight, and can be used for producing a thermoplastic resin molded article which exhibits an excellent coloring property and thus has an aesthetically pleasing appearance.
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公开(公告)号：EP3739003A1
公开(公告)日：2020-11-18
申请号：EP19739138.6
申请日：2019-01-10
申请人： LG CHEM, LTD.
发明人： BAE, Jae Yeon , NAM, Ki Young , YOO, Je Sun , SIM, Jae Yong , BAE, Seon Hyeong , KIM, In Seok
摘要： Provided is a thermoplastic resin composition which includes a first copolymer including a conjugated diene-based polymer, a unit derived from an aromatic vinyl-based monomer, and a unit derived from a vinyl cyan-based monomer; a second copolymer including a unit derived from an aromatic vinyl-based monomer and a unit derived from a vinyl cyan-based monomer; and, with respect to 100 parts by weight of the sum of the first copolymer and the second copolymer, 2.0 to 10 parts by weight of a third copolymer having a soft segment including a unit derived from a polyalkylene glycol and a hard segment including unit derived from an aromatic dicarboxylic acid or aromatic dicarboxylate and a unit derived from a linear aliphatic diol; and 2.5 to 10 parts by weight of a fourth copolymer including an aromatic dicarboxylic acid-derived unit, a unit derived from a linear aliphatic diol, and a unit derived from a cyclic aliphatic diol.
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公开(公告)号：EP3412726A2
公开(公告)日：2018-12-12
申请号：EP17868566.5
申请日：2017-10-26
申请人： LG Chem, Ltd.
发明人： YOO, Je Sun , NAM, Ki Young , HWANG, Yong Yeon , SIM, Jae Young , BAE, Seon Hyeong , BAE, Jae Yeon , KIM, In Seok
IPC分类号： C08L71/12 , C08L55/02 , C08L53/02 , C08L25/08 , C08K5/5313 , C08K5/5333 , C08K3/32
CPC分类号： C08L25/06 , C08K3/32 , C08K5/5313 , C08K5/5333 , C08L53/02 , C08L55/02 , C08L71/12 , C08L51/04 , C08K5/523 , C08K5/0066
摘要： The present invention relates to a non-halogen flame retardant resin composition. More particularly, the present invention provides a non-halogen flame retardant resin composition capable of simultaneously exhibiting superior flame retardancy, whiteness, and gloss by addressing problems of a flame retardant resin such as difficulties in realizing V-1 grade or higher flame retardancy when a non-halogen flame retardant is used and poor colorability due to low gloss and whiteness.
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10.发明公开FLAME RETARDANT THERMOPLASTIC RESIN COMPOSITION HAVING EXCELLENT THERMAL STABILITY, PREPARATION METHOD THEREFOR, AND MOLDED PRODUCT PREPARED THEREFROM 审中-公开具有优异热稳定性的阻燃热塑性树脂组合物及其制备方法和由此制备的模制产品
公开(公告)号：EP3214128A1
公开(公告)日：2017-09-06
申请号：EP16857757.5
申请日：2016-10-18
申请人： LG Chem, Ltd.
发明人： YOO, Je Sun , NAM, Ki Young , HWANG, Yong Yeon , SIM, Jae Young , BAE, Seon Hyeong , BAE, Jae Yeon , KIM, In Seok
摘要： The present disclosure relates to a flame retardant thermoplastic resin composition having superior thermal stability, and a molded article manufactured from the same. More particularly, the present disclosure provides a flame retardant thermoplastic resin composition exhibiting both superior thermal stability and flame retardancy without harmful gas generation even when injection-molded at high temperature, high pressure, and high speed and a molded article manufactured from the same.
摘要翻译： 本公开涉及具有优异热稳定性的阻燃热塑性树脂组合物，以及由其制造的模制品。 更具体地，本公开提供即使在高温，高压和高速下注塑时也显示出优异的热稳定性和阻燃性而无有害气体生成的阻燃热塑性树脂组合物和由其制造的模塑制品。
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